tikv/tikv

De-duplicate dependencies

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#4,149 创建于 2019年1月30日

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 (3 评论) (1 反应) (0 负责人)Rust (15,922 star) (2,189 fork)batch import
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描述

There are a number of duplicate dependencies in our crate graph, adding to compile times. cargo tree might help to find them. Eliminate a many as possible.

Create a whitelist of allowed dupes, and a CI script that checks it; to avoid regressions, and ensure we know when we're adding dupes.

贡献者指南

技术栈
rust
领域
build systemci cdperformance
议题类型
refactor
难度面向新贡献者的预计实现难度，1 表示很小改动，5 表示专家级工作。
3
预计时间有经验贡献者完成调查、实现、测试并准备 pull request 的粗略时间范围。
1-2 days
活动状态议题当前的可参与程度：新鲜、活跃、陈旧、阻塞或等待维护者输入。
stale
清晰度议题是否清楚说明期望改动、验收标准和下一步。
clear
前置要求
RustcargoCI basics
新手友好度1-100 的估计分数，表示该议题对首次贡献者的友好程度。
80
研究方向
First, run `cargo tree` to identify duplicate dependencies in the crate graph. Then, analyze each duplicate to see if they can be consolidated or upgraded to a shared version. Create a whitelist of allowed duplicates (e.g., due to version incompatibilities) and add a CI script (e.g., in .github/workflows) that runs `cargo tree duplicates` and fails if any unauthorized duplicates are found. Refer to the existing CI configuration in the repository for patterns.